The design and creation of your Tri-Golf course is completely up to you or the children who are going to play it.Things to consider when designing the course are the participants age, ability, experience, knowledge; condition of the area, i.e. slopes, undulations, etc.; space available and format to be played. General guidelines are that each Tri-Golf hole should measure in the region of 20-50 metres in length, with a green approximately 2-4 metres in diameter.Teeing areas can be shown using markers, cones, etc. and should be approx. 2 metres in width. See the example of a Tri-Golf hole in coaching point